Blue-and-white Langjiu is one of the key series wines launched by Sichuan Langjiu Group Co., Ltd., which has the characteristics of rich aroma, mellow aging, sweet and refreshing, clean and comfortable tail and beautiful style. On the basis of ensuring the quality and style of the original wine, the new product has made bold innovations in packaging. With its novel and unique packaging design, the new product broke through the tradition and created a precedent of super fashion in liquor packaging. On the coordinate of China liquor, Maotai flavor is a unique flavor type in China liquor, and it is also a very precious category. Among the outstanding people, Blue and White Langjiu should be a model.

Langjiu, a famous wine in China, started at 1898, and its brewing history can be traced back to the period of Emperor Wu of Han Dynasty, when the palace tribute "Goujiang Liquor" was the predecessor of Langjiu. Langjiu comes from Erlang Town, Gulin County, Sichuan Province, and is known as the "Chinese Wine River" and the Chishui River at the junction of Sichuan and Guizhou. Erlang Town is located in the middle reaches of Chishui River, surrounded by mountains, and is a national origin protection zone of Maotai-flavor Langjiu.